JP7154584B2 - Dry cosmetic molding machine adopting block molding method - Google Patents

Description

The present invention relates to a dry cosmetic molding machine that employs a block molding method. More specifically, the powder is molded by a push-up press from below while preventing scattering of the powder and contamination of the mold and container. To provide a dry cosmetic molding machine adopting a block molding type capable of molding a product with a stable filling amount and hardness.

2. Description of the Related Art Conventionally, solid powder cosmetics such as foundations are divided into dry-processed cosmetics and wet-processed cosmetics.

Dry-processed cosmetics are solidified by compressing powdered cosmetics, while wet-processed cosmetics are solidified by absorbing and drying the volatile components in the slurry (fluid of cosmetics). is.

Dry molding machines for producing dry molded cosmetics include dry single-color molding machines and dry multi-color molding machines. Since the process of supplying the powder to the middle plate and molding is adopted, there are the following problems.

In other words, there is a lot of dirt on the middle plate, which requires a lot of manpower to clean the leaves, and because the powder is supplied with the core of the press die lowered, there is a variation in density due to variations in the amount of powder filled. There is a lot of loss of powder with a thick resin dish, and so on.

In addition, in the case of a dry multicolor molding machine, the process of automatically supplying powder for each color to a partitioned mold is repeated several times, and the mold is manually moved to a predetermined location and placed on the middle tray. After transferring, preliminary pressing and finishing pressing are performed to obtain multicolored products.

However, when adopting the conventional molding process as described above, there are various problems as follows.
In other words, there is a lot of color mixing because the powder floats, it takes a lot of manpower to clean the mold every time so that there is no color mixing, and the powder is weighed in a metric scale (a plate of a specified thickness with holes). It is difficult to adjust the amount of powder due to the

In addition, since the compaction pressure differs for each powder, a highly accurate powder filling amount is required. Powder supply, preliminary press, and finishing press are unit machines. There are problems such as the need for manpower, the high cost of attachments such as molds, and the many restrictions on product design.

Patent Literature 1 discloses an apparatus for manufacturing multicolor powder cosmetics, which employs a process of forming powder into blocks in a dry process, transferring the blocks to an intermediate plate, and then performing finish pressing.

However, including Patent Document 1, it is possible to mold the powder with a push-up press type from below while preventing the scattering of the powder and the contamination of the mold and container to mold a product with a stable filling amount and hardness. The current situation is that inventions do not exist in the past.

Korean Patent No. 10-1044084

The present invention employs a block molding method that prevents the scattering of the powder and prevents contamination of the mold and container while molding the powder with a push-up press from below to form a product with a stable filling amount and hardness. To provide a dry cosmetic molding machine.

The dry cosmetic molding machine employing the block molding method of the present invention comprises a container conveying unit for cyclically transferring containers for powder filling and molding, and a hopper arranged facing the container conveying unit for supplying molding powder. and a powder supply/filling unit provided below the hopper so as to be able to move horizontally, sucking and filling the powder from the hopper, and a press mold holder horizontally movable by a press mold holder transfer unit. The held press die and the press held by the press die holder arranged between the powder supply/filling unit and the container transport unit and horizontally transferred from the lower part of the powder supply/filling unit A preliminary press unit that preliminarily presses the powder filled in the mold by pushing it up from below into a block shape to form a block-shaped cosmetic, and transfers it onto a container that is transported by the container transport unit; The most important feature is to have

According to the first aspect of the invention, there is provided a press mold for sucking and filling the powder, and a preliminary press unit for molding the powder into a block-shaped cosmetic by a push-up press type from below while preventing contamination of the mold. It is possible to realize and provide a dry cosmetic molding machine that adopts a block molding type that can prevent scattering of powder and obtain a product with a stable filling amount and hardness , and a container for powder filling molding. A press die held by a press die holder that is horizontally movable by a container transport unit that circulates, a powder supply/filling unit, and a press die holder transfer unit. A configuration comprising a preliminary press unit for prepressing the powder obtained by pushing it up from below to form a block into a block-shaped cosmetic, and transferring the powder onto a container conveyed by the container conveying unit. It is possible to realize and provide a dry cosmetic molding machine adopting a block molding type that can prevent the scattering of the powder and obtain a product with a stable filling amount and hardness.

According to the invention of claim 2 , it has the same configuration as the invention of claim 1 , the container is configured for multicolor, and the powder supply/filling unit is provided in a plurality for filling powder of multiple colors. Arranged in a row, the multi-color container is circulated multiple times by the container transport unit, the powder is supplied multiple times by the multiple powder supply/filling units, and the press die is sucked multiple times. Filling, horizontal movement of the press mold held by the press mold holder a plurality of times, and molding and transfer of the block-shaped cosmetic material by the pre-press unit a plurality of times are carried out to form a multi-color container. A multicolor cosmetic adopting a block molding method that prevents the scattering of multicolor powder and obtains a product consisting of the multicolor cosmetic with a stable filling amount and hardness by arranging color block-like cosmetics. A corresponding dry cosmetic molding machine can be realized and provided.

According to the invention of claim 3 , in the invention of claim 1 , the configuration further includes a finishing press unit that performs finishing pressing to obtain a product container containing the finishing cosmetic, thereby preventing scattering of powder. It is possible to realize and provide a dry cosmetic molding machine adopting a block molding type capable of molding single-color or multi-color products with a stable filling amount and hardness.

According to the invention of claim 4 , by using the invention of claim 1 , it is possible to realize and provide a dry cosmetic molding machine adopting a block molding system capable of manufacturing foundation and the like.

FIG. 1 is a schematic plan view showing the overall construction of a dry cosmetic molding machine employing a block molding system according to an embodiment of the present invention. FIG. 2 is a schematic plan view of the container holder according to this embodiment. FIG. 3 is a schematic configuration diagram showing a part of the powder supply/filling unit, preliminary press unit, and container transfer unit according to this embodiment. FIG. 4 is a schematic enlarged configuration diagram showing a part of the powder supply/filling unit, preliminary press unit, and container transfer unit according to this embodiment. FIG. 5 is a schematic enlarged configuration diagram showing a preliminary press unit according to this embodiment. FIG. 6 is a schematic process explanatory view showing the core indexing completion state and the powder suction state with respect to the hopper according to the present embodiment. FIG. 7 is a schematic process explanatory view mainly showing the process of forming block-shaped cosmetics in the dry cosmetic molding machine employing the block molding system according to the present embodiment.

The present invention employs a block molding method that prevents the scattering of the powder and prevents contamination of the mold and container while molding the powder with a push-up press from below to form a product with a stable filling amount and hardness. For the purpose of realizing and providing a dry cosmetic molding machine, a powder comprising a container conveying unit for cyclically transferring containers for powder filling molding and a hopper for supplying powder for molding arranged facing the container conveying unit. A supply/filling unit, a press die held by a press die holder arranged so as to be able to move horizontally by a press die holder transfer unit while sucking and filling the powder from the hopper in the lower part of the hopper, and the powder supply The press held by the press die holder disposed between the filling unit and the container transport unit and horizontally transferred from the lower part of the powder supply/filling unit by the press die holder transfer unit A preliminary press unit that preliminarily presses the powder filled in the mold by pushing it up from below into a block shape to form a block-shaped cosmetic, and transfers it onto a container that is transported by the container transport unit; , wherein the preliminary press unit includes an upper punch that can be driven vertically to make contact with the upper surface of the powder pushed upward from the upper surface of the press mold. and a side guide that can be driven vertically while sliding on the outer periphery of the side wall of the upper punch, and covers the outer periphery of the side wall of the powder that protrudes downward from the side wall of the upper punch and is pushed upward from the upper surface of the press die. an upper punch press unit comprising: an upper punch holding the block-shaped cosmetic material after preliminary pressing; Pushing up the powder filled in the press die held by the press die holder toward the upper punch located above by the core lifting drive, and pushing the powder surrounded by the upper punch, the side guide, and the core from below a lower punch press unit having a vertically drivable lower punch press rod that performs a push-up preliminary press to form a block-shaped cosmetic material within a region surrounded by the upper punch, the side guides, and the core; , realized by the configuration provided with.

A dry cosmetic molding machine employing a block molding system according to an embodiment of the present invention will now be described in detail with reference to the drawings.

A dry cosmetic molding machine 1 employing a block molding method according to this embodiment is configured to manufacture dry cosmetic products such as foundation. It goes without saying that the dry cosmetic molding machine 1 adopting the block molding method according to the present embodiment can be used to manufacture various powdery dry cosmetic products in addition to foundation.

As shown in FIG. 1, a dry cosmetic molding machine 1 employing a block molding system according to the present embodiment is configured to move in a circular motion in a rectangular shape in a plan view, and is configured to move in a circular fashion by means of a container holder 3 shown in FIG. A container (middle tray container) transfer unit 2 having a conveyor structure for transferring the held container K1 is provided.

A container supply/discharge table unit 4 for the operator M to supply the container K1 and discharge the product container K2 is arranged on one of the longer sides of the container transport unit 2 .

A powder supply/filling unit 21 for supplying, for example, a powder P0, which is a raw material for foundation, to the other long side of the container conveying unit 2 and filling it into a press mold 24, which will be described later, and A pre-pressing unit 31 pre-presses the powder P0 to form (solidify) it into a block-like cosmetic material P1, which is transferred onto the container K1 conveyed by the container-conveying unit 2 before being filled with the powder. and a finishing press unit 71 for finishing pressing the block-shaped cosmetic material P1 solidified into a block shape transferred onto the container K1 to obtain a product container K2 containing the finished cosmetic material.

The preliminary press unit 31 and the finishing press unit 71 are arranged at a predetermined distance, and the region of the container transport unit 2 between the preliminary press unit 31 and the finishing press unit 71 and the finishing press unit The area of the container transport unit 2 ahead of 71 is configured to be used as dust collection areas 81A and 81B.

On the side of the container supply/discharge table unit 4, a supply conveyor 6 for a worker M to sequentially feed a large number of the containers K1 onto the container transport unit 2, and a large number of containers K1 fed by the supply conveyor 6 are placed on the conveyor unit 4 as described above. A carrying-in unit 9 for carrying in the container carrying unit 2 is arranged.

The product container K<b>2 conveyed by the container conveying unit 2 is transferred to the discharge conveyor 12 provided in the container supply/discharge table unit 4 .

Next, the powder supply/filling unit 21 and the preliminary press unit 31 will be described with reference to FIGS. 3 to 5. FIG.

As shown in FIGS. 3 and 4, the powder supply/filling unit 21 includes a sub-hopper 22 for storing powder, a hopper 23 for receiving the powder from the sub-hopper 22, and a bottom opening of the hopper 23. a press die 24 placed in the press die 24, a suction filling core 25 whose upper part is slidable up and down in the press die 24, and a fixed position below the core 25 (reference numerals are omitted in FIG. 3) a core lowering cylinder 29 for vertically driving the core 25; In FIG. 3, 35 denotes a volume adjusting plate vertical cylinder, and in FIG. 4, 34 denotes a handle for adjusting the height of the volume adjusting plate.

Inside the hopper 23, there is a stirrer 26 for stirring the powder in the hopper, a stirrer 27 having a stirring motor 26A for rotationally driving the stirrer 26, and an optical detector for detecting the filling level of the powder in the hopper 23. and a powder level sensor 30 are arranged.

A ring-shaped protective member 23A is arranged on the outer circumference of the lowermost opening of the hopper 23 and on the upper outer circumference of the press die 24 .

The core lowering cylinder 33 in the powder supply/filling unit 21 is attached to a support plate 32 that supports the container transfer unit 2, and is configured to drive the core 25 up and down.

The pre-pressing unit 31 is arranged next to the powder supply/filling unit 21 and in the vicinity of the container conveying unit 2, as shown in FIGS.

In the preliminary press unit 31, an upper punch press unit 41 and a lower punch press unit 61 are arranged vertically facing each other.

The lower punch press unit 61 transmits the rotational force of the lower punch servomotor 63 to a vertical vertical movement mechanism 65 attached to the support plate 32 that supports the container conveying unit 2 via a belt 64, thereby A lower punch press rod 62 arranged vertically movably in the upper part of the drive mechanism 65 is configured to be driven up and down. Although not shown, a load cell capable of displaying the applied force can be added.

In addition, the upper punch press unit 41 is arranged to face the lower punch press unit 61 above it.

That is, the upper punch press unit 41 has a transfer guide plate 42 horizontally disposed at the top, and a linear guide 43 using, for example, a rodless cylinder or a servomotor is attached to the transfer guide plate 42 .

The linear guide 43 reciprocates the upper punch press main body 44 between a position just above the lower punch press rod 62 and a position just above the container K1 held by the container holder 3 conveyed by the container conveying unit 2. configured to be movable.

As shown in FIGS. 4 and 5, the upper punch press main body 44 is a vertical vertical movement mechanism provided in the upper punch press main body 44 via a belt 64 to apply the rotational force of an upper punch motor (for example, a servomotor) 45 to the upper punch press main body 44. 46 to vertically drive a rectangular parallelepiped upper punch 47 attached to the lower portion of the vertical vertical movement mechanism 46 .

Further, a cylindrical side guide 48 is arranged on the outer peripheral portion of the upper punch 47 so as to cover the entire outer wall of the upper punch 47 and to be vertically movable.

The side guide 48 is driven by a driving cylinder (for example, an air cylinder) 49 for the side guide 48 , which is fixedly arranged at the lower part of the vertical movement mechanism part 46 and at the upper part of one end side of the side guide 48 , and the upper punch 47 . It is configured to be driven up and down while having a gap for air escape on the outer periphery of the.

The vertical movement of the side guides 48 will be detailed later.

The powder supply/filling unit 21 and the preliminary press unit 31 are further provided with a press die holder transport unit 50 for transporting the press die holder 28 in the horizontal direction.

That is, a support frame 51 is arranged vertically on the support plate 32, and a linear guide rod 53 passing through the press mold holder 28 in the horizontal direction is installed between both side pieces 52a and 52b of the support frame 51. A linear drive cylinder (not shown) is attached to the support plate 32 .

The press die holder 28 is horizontally linearly guided by the linear drive cylinder (not shown) between a position directly below the hopper 23 and a position directly above the lower punch press rod 62 in the lower punch press unit 61. It is configured as follows.

Furthermore, the powder supply/filling unit 21 and the pre-pressing unit 31 are positioned closer to the container conveying unit 2 side than the press die holder transfer unit 50 as shown in FIG. 55 are placed.

Next, the operation of the dry cosmetic molding machine 1 adopting the block molding method according to this embodiment is mainly the molding operation of the block-shaped cosmetic P1 by the preliminary press unit 31, and FIG. 6 and FIG. See also.

First, as shown in FIG. 6, indexing is performed so that the center of the hopper 23 and the center of the press die holder 28 are aligned.

Next, the core lowering cylinder 29 shown in FIG. 4 is operated to lower the core 25 until the lower surface of the core 25 contacts the upper surface of the amount adjusting plate 33, thereby sucking the powder P0 at high density. The filled powder P0 is surrounded by the upper inner wall of the press die 24 and the lower surface is in contact with the core 25 .

Next, as shown in FIG. 7, the press die holder 28 is moved by the linear drive cylinder (not shown) of the press die holder transfer unit 50, and the upper punch press unit 41 and the lower punch press unit 61 are moved. moves to a position facing

That is, the upper end of the lower punch press rod 62 of the lower punch press unit 61 abuts against the lower surface of the core 25 in the press die holder 28, and the powder P0 filled in the upper part of the core 25 is applied to the upper punch press unit. 41 facing the upper punch 47 .

At this time, the lower portion of the side guide 48 of the upper punch press unit 41 protrudes downward from the outer periphery of the upper punch 47 .

Next, the side guide 48 of the upper punch press unit 41 is raised by the operation of the drive cylinder 49 by a predetermined amount so that the lower part thereof does not protrude downward from the outer circumference of the upper punch 47, and the lower punch press unit The lower punch press rod 62 of 61 is lifted by a predetermined amount by the operation of the lower punch motor 63 and the vertical vertical movement mechanism 65 .

As a result, as shown in FIG. 7, the powder P0 is pushed up above the inner wall of the press die 24 on the core 25. Pushing up the core 25 prevents part of the powder P0 from blowing out and adhering to the inner wall of the press die 24 by compressing and blowing air in the upper punch 47.

Next, the upper punch 47 of the upper punch press unit 41 is lowered by the operation of the upper punch motor 45 and the vertical vertical movement mechanism 46 until just before the lower surface comes into contact with the upper surface of the powder P0.

Next, the side guides 48 are lowered by the operation of the drive cylinder 49 until they come into contact with the upper surface of the press die 24 so that the side guides 48 cover all the side surfaces of the powder P0.

As a result, the lower surface of the powder P0 is surrounded by the core 25, the upper surface of the powder P0 is surrounded by the upper punch 47, and the outer periphery of all the side surfaces of the powder P0 is surrounded by the side guides 48, respectively. .

Next, the lower punch press rod 62 of the lower punch press unit 61 is raised by the pressure set by torque control by the operation of the lower punch motor 63 and the vertical vertical movement mechanism 65, and the core 25 is is also raised to preliminarily press the powder P0.

That is, the powder P0 is pre-pressed by the rising force of the core 25 in the area surrounded by the lower surface of the upper punch 47 and the inner wall surface of the side guide 48, and the block-shaped cosmetic material P1 is formed. Become.

Next, after the upper punch 47 holding the block-shaped cosmetic material P1 and the side guide 48 are raised, the upper punch press body 44 including the upper punch 47 and the side guide 48 is moved by the linear guide 43 to convey the container. The container K1 held by the container holder 3 conveyed by the unit 2 is transferred to a position directly above, and the block-shaped cosmetic material P1 is further arranged on the container K1.

Further, the press die holder 28 is returned to its initial position by the operation of the linear drive cylinder (not shown) of the press die holder transfer unit 50, and the upper punch press main body 44 is also returned to its initial position.

After that, the block-shaped cosmetic material P1 placed on the container K1 is transported by the container transport unit 2 and transferred to the position of the finishing press unit 71 through the dust collection area 81A, where the finishing press is performed, A product container K2 containing finishing cosmetics is obtained.

The product container K2 is further transported by the container transport unit 2, transferred to the discharge conveyor 12 via the dust collection area 81B, transported further, and taken out by the worker M as a product.

According to the present embodiment described above, the powder P0 filled with high density is softly molded, transferred to the container K1, and subjected to finish pressing. It is possible to provide a dry cosmetic molding machine 1 adopting a block molding type capable of molding products composed of monochromatic cosmetics with stable hardness.

This dry cosmetic molding machine 1 is suitable for manufacturing product containers K2, such as jars and thick resin dish products, which are easily soiled and difficult to clean.

In the above-described embodiment, the single-color block-shaped cosmetic material P1 is mainly molded from the single-color powder P0. It is also possible to arrange a multicolor block-like cosmetic on a container for the multicolor and finish press it with a multicolor finishing press unit to mold the multicolor cosmetic.

Specifically, the container is configured for multiple colors (for example, 5 colors), and a plurality of powder supply/filling units (for example, 5 units) are arranged in a row for filling powders of multiple colors, and the container is conveyed. Multi-color containers are circulated multiple times by the unit, powder is supplied multiple times by multiple powder supply/filling units, suction filling is performed multiple times in the press die, and the press die is held by a press die holder. Multiple times of horizontal movement of, multiple times of molding and transfer of the block-shaped cosmetic by the preliminary press unit to arrange the multi-color block-shaped cosmetic on the multi-color container, and then A finishing press unit for multi-colors is used to perform finish pressing to form multi-color cosmetics.

When molding such multicolored cosmetics, powders of each color are individually filled into a press mold with high precision, pre-pressed softly, and then transferred to a container and finished pressed to create a variety of multicolored designs. It has the advantage of being able to mold cosmetics and products with strong drop strength.

The dry cosmetic molding machine adopting the block molding method of the present invention can be widely used not only for molding cosmetics such as baby powder, but also for molding foundation, eye shadow, etc. using dry powder. be.

1 dry cosmetic molding machine adopting block molding type 2 container conveying unit 3 container holder 4 container supply/discharge table unit 6 supply conveyor 9 carry-in unit 12 discharge conveyor 21 powder supply/filling unit 22 sub-hopper 23 hopper 23A protective member 24 press Mold 25 Core 26 Stirrer 26A Stirrer motor 27 Stirrer 28 Press mold holder 29 Core lowering cylinder 30 Powder level sensor 31 Prepress unit 32 Support plate 33 Volume adjustment plate 34 Volume adjustment plate height adjustment handle 35 Volume adjustment plate Vertical cylinder 41 Upper punch press unit 42 Transfer guide plate 43 Linear guide 44 Upper punch press body 45 Upper punch motor 46 Vertical vertical movement mechanism 47 Upper punch 48 Side guide 49 Drive cylinder 50 Press die holder transfer unit 51 Support frame 52a Side piece 52b Side piece 53 Linear guide rod 55 Weighing unit 61 Lower punch press unit 62 Lower punch press rod 63 Lower punch servo motor 64 Belt 65 Vertical vertical movement mechanism 71 Finish press unit 81A Dust collection area 81B Dust collection area K1 Container K2 Product container M Worker P0 Powder P1 Cosmetic block

Claims (4)

a container transfer unit for cyclically transferring containers for powder filling molding;
a powder supply/filling unit provided with a hopper for supplying molding powder arranged facing the container conveying unit;
a press die held by a press die holder arranged so as to be able to move horizontally by a press die holder transfer unit while sucking and filling the powder from the hopper in the lower part of the hopper;
Arranged between the powder supply/filling unit and the container transfer unit, and held by the press mold holder horizontally transferred from the lower part of the powder supply/filling unit by the press mold holder transfer unit The powder filled in the press die is pre-pressed by pushing up from below to form a block-shaped cosmetic, which is transferred onto a container conveyed by the container conveying unit. a unit;
A dry cosmetic molding machine employing a block molding type having
The preliminary press unit is
an upper punch that can be vertically driven to contact the upper surface of the powder pushed upward from the upper surface of the press die; A side guide that covers the outer periphery of the side wall of the powder whose lower part protrudes downward and is pushed upward from the upper surface of the press die, an upper punch that holds the block-shaped cosmetic after preliminary pressing, and a side guide that is moved from the press position to the container. an upper punch press unit comprising a linear guide for transferring and arranging on a container conveyed by the conveying unit;
Pushing up the powder filled in the press die held by the press die holder toward the upper punch located above by the core lifting drive, and pushing the powder surrounded by the upper punch, the side guide, and the core from below a lower punch press unit having a vertically drivable lower punch press rod that performs a push-up preliminary press to form a block-shaped cosmetic material within a region surrounded by the upper punch, the side guides, and the core; ,
A dry cosmetic molding machine employing a block molding type characterized by comprising: a container transfer unit for cyclically transferring containers for powder filling molding;
a powder supply/filling unit provided with a hopper for supplying molding powder arranged facing the container conveying unit;
a press die held by a press die holder arranged so as to be able to move horizontally by a press die holder transfer unit while sucking and filling the powder from the hopper in the lower part of the hopper;
Arranged between the powder supply/filling unit and the container transfer unit, and held by the press mold holder horizontally transferred from the lower part of the powder supply/filling unit by the press mold holder transfer unit The powder filled in the press die is pre-pressed by pushing up from below to form a block-shaped cosmetic, which is transferred onto a container conveyed by the container conveying unit. a unit;
A dry cosmetic molding machine employing a block molding type having
The preliminary press unit is
an upper punch that can be vertically driven to contact the upper surface of the powder pushed upward from the upper surface of the press die; A side guide that covers the outer periphery of the side wall of the powder whose lower part protrudes downward and is pushed upward from the upper surface of the press die, an upper punch that holds the block-shaped cosmetic after preliminary pressing, and a side guide that is moved from the press position to the container. an upper punch press unit comprising a linear guide for transferring and arranging on a container conveyed by the conveying unit;
Pushing up the powder filled in the press die held by the press die holder toward the upper punch located above by the core lifting drive, and pushing the powder surrounded by the upper punch, the side guide, and the core from below a lower punch press unit having a vertically drivable lower punch press rod that performs a push-up preliminary press to form a block-shaped cosmetic material within a region surrounded by the upper punch, the side guides, and the core; ,
and
The container is configured for multiple colors, the powder supply/filling unit is configured by arranging a plurality of powder supply/filling units for filling powder of multiple colors, and the container transport unit cyclically conveys the multicolor container multiple times. , multiple times of powder supply by multiple powder supply/filling units, multiple times of suction filling in the press die, multiple times of horizontal movement of the press die held by the press die holder, the preliminary press unit A dry cosmetic that employs a block molding method, wherein the block-shaped cosmetic is molded and transferred a plurality of times by using Molding machine. a container transfer unit for cyclically transferring containers for powder filling molding;
a powder supply/filling unit provided with a hopper for supplying molding powder arranged facing the container conveying unit;
a press die held by a press die holder arranged so as to be able to move horizontally by a press die holder transfer unit while sucking and filling the powder from the hopper in the lower part of the hopper;
Arranged between the powder supply/filling unit and the container transfer unit, and held by the press mold holder horizontally transferred from the lower part of the powder supply/filling unit by the press mold holder transfer unit The powder filled in the press die is pre-pressed by pushing up from below to form a block-shaped cosmetic, which is transferred onto a container conveyed by the container conveying unit. a unit;
A dry cosmetic molding machine employing a block molding type having
The preliminary press unit is
an upper punch that can be vertically driven to contact the upper surface of the powder pushed upward from the upper surface of the press die; A side guide that covers the outer periphery of the side wall of the powder whose lower part protrudes downward and is pushed upward from the upper surface of the press die, an upper punch that holds the block-shaped cosmetic after preliminary pressing, and a side guide that is moved from the press position to the container. an upper punch press unit comprising a linear guide for transferring and arranging on a container conveyed by the conveying unit;
Pushing up the powder filled in the press die held by the press die holder toward the upper punch located above by the core lifting drive, and pushing the powder surrounded by the upper punch, the side guide, and the core from below a lower punch press unit having a vertically drivable lower punch press rod that performs a push-up preliminary press to form a block-shaped cosmetic material within a region surrounded by the upper punch, the side guides, and the core; ,
and
The block-shaped cosmetic transferred to the container placed ahead of the position of the preliminary press unit in the container transfer unit and transferred by the container transfer unit is subjected to finish pressing, and the finished cosmetic is accommodated. A dry cosmetic molding machine employing a block molding type, further comprising a finishing press unit for obtaining a product container. a container transfer unit for cyclically transferring containers for powder filling molding;
a powder supply/filling unit provided with a hopper for supplying molding powder arranged facing the container conveying unit;
a press die held by a press die holder arranged so as to be able to move horizontally by a press die holder transfer unit while sucking and filling the powder from the hopper in the lower part of the hopper;
Arranged between the powder supply/filling unit and the container transfer unit, and held by the press mold holder horizontally transferred from the lower part of the powder supply/filling unit by the press mold holder transfer unit The powder filled in the press die is pre-pressed by pushing up from below to form a block-shaped cosmetic, which is transferred onto a container conveyed by the container conveying unit. a unit;
A dry cosmetic molding machine employing a block molding type having
The preliminary press unit is
an upper punch that can be vertically driven to contact the upper surface of the powder pushed upward from the upper surface of the press die; A side guide that covers the outer periphery of the side wall of the powder whose lower part protrudes downward and is pushed upward from the upper surface of the press die, an upper punch that holds the block-shaped cosmetic after preliminary pressing, and a side guide that is moved from the press position to the container. an upper punch press unit comprising a linear guide for transferring and arranging on a container conveyed by the conveying unit;
Pushing up the powder filled in the press die held by the press die holder toward the upper punch located above by the core lifting drive, and pushing the powder surrounded by the upper punch, the side guide, and the core from below a lower punch press unit having a vertically drivable lower punch press rod that performs a push-up preliminary press to form a block-shaped cosmetic material within a region surrounded by the upper punch, the side guides, and the core; ,
and
A dry cosmetic molding machine employing a block molding method, wherein the powder is foundation.

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